Other medications can affect the removal of colchicine from your body, which may affect how colchicine works or increase the risk of serious side effects.

Other medications can affect the removal of fluticasone and salmeterol from your body, which may affect how this product works.

Other medications can affect the removal of chlordiazepoxide from your body, which may affect how this drug works.

Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: valproic acid, drugs affecting liver enzymes that remove guanfacine from your body (such as azole antifungals like ketoconazole, rifamycins like rifampin).

Some of the products that may interact with this drug include: valproic acid, drugs affecting liver enzymes that remove guanfacine from your body (such as azole antifungals like ketoconazole, rifamycins like rifampin).

This medication can affect the removal of other medications from your body, which may affect how they work.

Other medications can affect the removal of amitriptyline from your body, thereby affecting how amitriptyline works.